ollydbg asmwarrior

Build OpenCV

Ubuntu Prerequisites

$ sudo apt install build-essential pkg-config cmake ninja-build

set http or socks proxy environment variables

# set http proxy
export http_proxy=http://PROXYHOST:PROXYPORT

# set http proxy with user and password
export http_proxy=http://USERNAME:PASSWORD@PROXYHOST:PROXYPORT

# set http proxy with user and password (with special characters)

Reverse Engineering of Hikam S6 (HI3518 E)

Why?

I wanted to integrate the camera into my home security system. The only problem is that I want to toggle the alarm of the camera based on the security system status. Currently, this is only available via the app or a time trigger which is booth not sufficient for me. So the main target was to change the alarm status without the app.

What I've done so far:

My first try was to capture the TCP packages between the Android app and the camera. Soon I realized that they are only TCP+SSL (not pinned) requests to a cloud service of Hikam. So I installed an emulator with the Hikam app and Wireshark. I've seen some packages but the payload is very strange and even if I send the UDP commands again the status won't change. So this was a dead end for me.

	#!/usr/bin/env python3
	"""
	Converts LaTeX math code to a URL that will render an image
	via GitHub's math renderer URL.
	Inspired by the discussion found at
	https://gist.github.com/a-rodin/fef3f543412d6e1ec5b6cf55bf197d7b
	"""
	#
	# Copyright 2020 Michael Shafae
	#

	#!/usr/env python3
	########################################################################
	#
	# Simple HTTP server that supports file upload for moving data around
	# between boxen on HTB. Based on a gist by bones7456, but mangled by me
	# as I've tried (badly) to port it to Python 3, code golf it, and make
	# It a little more robust. I was also able to strip out a lot of the
	# code trivially because Python3 SimpleHTTPServer is a thing, and the
	# cgi module handles multipart data nicely.
	#

	#!/usr/bin/env python

	"""Simple HTTP Server With Upload.

	This module builds on BaseHTTPServer by implementing the standard GET
	and HEAD requests in a fairly straightforward manner.

	"""

	// A simple Lexer meant to demonstrate a few theoretical concepts. It can
	// support several parser concepts and is very fast (though speed is not its
	// design goal).
	//
	// J. Arrieta, Nabla Zero Labs
	//
	// This code is released under the MIT License.
	//
	// Copyright 2018 Nabla Zero Labs
	//

	#include <complex>
	#include <iostream>
	#include <valarray>
	#include <vector>
	using namespace std;

	const double PI = 3.141592653589793238460;

	typedef std::complex<double> Complex;
	typedef std::valarray<Complex> CArray;

	* text=auto

	###### Git
	.gitattributes text
	.gitignore text
	.gitconfig text
	.gitmodules text

	##### Windows
	*.bat text eol=crlf

	from __future__ import print_function

	import struct
	import gdb


	def log():

	# Get the inferior.
	try: